GB848000A - Improvements in or relating to push-rod electric switches - Google Patents

Improvements in or relating to push-rod electric switches

Info

Publication number
GB848000A
GB848000A GB8343/59A GB834359A GB848000A GB 848000 A GB848000 A GB 848000A GB 8343/59 A GB8343/59 A GB 8343/59A GB 834359 A GB834359 A GB 834359A GB 848000 A GB848000 A GB 848000A
Authority
GB
United Kingdom
Prior art keywords
push
stroke
cam
relating
march
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB8343/59A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB848000A publication Critical patent/GB848000A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/04—Measuring peak values or amplitude or envelope of AC or of pulses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H01H13/18—Operating parts, e.g. push-button adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/62—Contacts actuated by radial cams
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/20—Driving mechanisms
    • H01H13/24—Driving mechanisms with means for introducing a predetermined time delay
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/0253—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch two co-operating contacts actuated independently

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Push-Button Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
GB8343/59A 1960-07-13 1959-03-11 Improvements in or relating to push-rod electric switches Expired GB848000A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR40606A FR78086E (fr) 1960-07-13 1960-07-13 Perfectionnements aux interrupteurs à poussoir du type fin de course et analogues

Publications (1)

Publication Number Publication Date
GB848000A true GB848000A (en) 1960-09-14

Family

ID=9694264

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8343/59A Expired GB848000A (en) 1960-07-13 1959-03-11 Improvements in or relating to push-rod electric switches
GB24601/61A Expired GB921004A (enrdf_load_stackoverflow) 1960-07-13 1961-07-07

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB24601/61A Expired GB921004A (enrdf_load_stackoverflow) 1960-07-13 1961-07-07

Country Status (4)

Country Link
US (2) US2997565A (enrdf_load_stackoverflow)
DE (2) DE1102240B (enrdf_load_stackoverflow)
FR (2) FR1200270A (enrdf_load_stackoverflow)
GB (2) GB848000A (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1200270A (fr) * 1960-07-13 1959-12-21 Perfectionnements aux interrupteurs à poussoir du type fin de course et analogues
US3217240A (en) * 1961-06-07 1965-11-09 Kaman Aircraft Corp Movable core transformer control device
DE1150733B (de) * 1961-07-13 1963-06-27 Agfa Ag Einstellbare Haltevorrichtung fuer elektrische Schalter
US3240534A (en) * 1963-01-09 1966-03-15 Kelsey Hayes Co Tractor trailer brake system
US3265458A (en) * 1964-08-05 1966-08-09 Eastman Kodak Co Electric drive camera stop
US3374325A (en) * 1965-10-21 1968-03-19 Cory Corp Pivotally mounted switch having actuating means engageable with a juxtaposed manuallysettable cam for adjustably operating said switch as a function of differences in a liquid level being sensed
US3591746A (en) * 1968-05-08 1971-07-06 Pyro Sew Instr Inc Circuit control switch means with axially adjustable cam
US3612800A (en) * 1970-04-24 1971-10-12 Robert E Slopa Switch with adjustable switch actuator
CH549273A (de) * 1971-02-12 1974-05-15 Relhor Sa Mikroschalter.
US3700839A (en) * 1971-06-28 1972-10-24 Sangamo Electric Co Watthour meter indicator with improved cam and microswitch operator structure
JPS5521244Y2 (enrdf_load_stackoverflow) * 1973-04-09 1980-05-22
DE2904322A1 (de) * 1979-02-05 1980-08-07 Elmeg Elektrischer schalter mit mechanischem verzoegerungswerk
US4777944A (en) * 1984-01-25 1988-10-18 Green Frank H Patient restraining device with alarm activating means
US5396182A (en) * 1992-10-02 1995-03-07 International Business Machines Corporation Low signal margin detect circuit
FR3007821B1 (fr) 2013-06-28 2018-04-20 Automotive Lighting Rear Lamps France Dispositif a eclairage indirect pour feu arriere de vehicule automobile
DE202017107118U1 (de) * 2017-11-23 2019-02-27 Steute Technologies Gmbh & Co. Kg Schalteinrichtung mit mindestens einem elektrischen Schaltelement und einer Nockenwelle
PL3714473T3 (pl) 2017-11-23 2023-10-16 Steute Technologies Gmbh & Co. Kg Urządzenie przełączające z co najmniej jednym elektrycznym elementem przełączającym i wałkiem rozrządu

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE20570E (en) * 1937-12-07 Cooking machine
US2314989A (en) * 1940-07-29 1943-03-30 Arthur J Kercher Electrical contacting device
US2289108A (en) * 1940-11-15 1942-07-07 Micro Switch Corp Electric switch construction
CH266750A (de) * 1944-12-15 1950-02-15 Munthesen Niels Druckknopfschalter mit automatischer, verzögerter Rückstellung.
BE488906A (enrdf_load_stackoverflow) * 1948-05-10
DE848666C (de) * 1948-10-02 1952-09-08 Hans Bernstein Betaetigungseinrichtung fuer elektrische Kontakte
BE538486A (enrdf_load_stackoverflow) * 1954-05-29
US2813175A (en) * 1956-06-07 1957-11-12 Hering Walter Electrical snap switch
FR1200270A (fr) * 1960-07-13 1959-12-21 Perfectionnements aux interrupteurs à poussoir du type fin de course et analogues

Also Published As

Publication number Publication date
FR78086E (fr) 1962-06-01
GB921004A (enrdf_load_stackoverflow) 1963-03-13
US2997565A (en) 1961-08-22
US3094602A (en) 1963-06-18
FR1200270A (fr) 1959-12-21
DE1132211B (de) 1962-06-28
DE1102240B (de) 1961-03-16

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